package com.wanda.service;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.wanda.model.CustomerModel;

public interface CustomerService {
	
	public int addCustomer(CustomerModel customer);//添加客户
	public int updateCustomer(CustomerModel customer);//修改客户
	public int deleteCustomer(CustomerModel customer);//删除客户
	public List<CustomerModel> selectAll(String delete_state);//查询所有客户
	public List<CustomerModel> selectById(String customer_id);//通过客户编号查询客户相关信息
	public List<CustomerModel> selectBySql(int page,int rows,String SearchSql);//通过拼接sql实现动态查询

}
